Classification / Names
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Gobiiformes (Gobies) >
Eleotridae (Bully sleepers)
Etymology: multicincta: Name from Latin 'multicincta' meaning many bars or bands; referring to the diagnostic colour pattern of the species.
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Tropical
Western Pacific: Papua New Guinea.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 3.6 cm SL mâle / non sexé; (Ref. 116997)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 8 - 9; Rayons mous dorsaux (Total) : 10 - 12; Épines anales: 1; Rayons mous anaux: 9 - 11; Vertèbres: 30 - 32. This species is distinguished by the following characters: D VII-VIII+I,10-12; A I,9-11; pectoral-fin rays 13-15, scales in longitudinal series 35-41; predorsal scales 15-18; no head pores; cycloid predorsal scales, increasing in size anteriorly, reaching forward to above posterior half of eye, the anteriormost 1-3 scales with reverse scale orientation featuring exposed anterior margin; dorsalmost two-thirds of operculum covered with large cycloid scales, in 4-5 rows; naked cheek or with few embedded cycloid scales posterior to eye; the gill opening extends anteroventrally to almost reach the posterior preopercular margin; colour pattern with stripes on lower and middle cheek, short oblique band posterior to dorsoposterior corner of eye, and series of 10-14 vertical brown bars (Ref. 116997).
Occurs in a narrow rainforest creek with slow-flowing sections interrupted by occasional rapids where the fish congregated among branches of submerged logs. The stream has a typical assemblage of small-stream dwelling fishes including Tandanus gjellerupi, Chilatherina fasciata, Melanotaenia affinis, Glossamia gjellerupi, Hephaestus transmontanus, Mogurnda aurofodinae, and Oxyeleotris fimbriata. In 2007, a collection done at the same site by P. Unmack yielded two additional species including Glossogobius torrentis and introduced tilapia Oreochromis mossambica (Ref. 116997).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Allen, G.R. and D.F. Hoese, 2017. A new species of Allomogurnda (Gobioidei; Eleotridae) from the Sepik River system of Papua New Guinea. Cybium 41(2):171-177. (Ref. 116997)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00603 (0.00286 - 0.01269), b=3.10 (2.91 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.1 ±0.5 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
